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gr107_exclusiongraph2.C File Reference

Detailed Description

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Draw several graphs with exclusion zones.

The shaded areas are obtained with a fill for the graph and controlled with SetLineWidth. SetLineWidth for exclusion graphs is explained in the TGraphPainter documentation

The graphs are drawn superposed, with help of an empty histogram that defines the axes, so we must make sure that the axis limits are adequate for all graphs. Notice that only the first drawn graph needs the "A" (draw axes) option. Alternatively, one could add the graphs to a TMultiGraph, which automatically defines the appropriate limits; see the gr106_exclusiongraph.C tutorial.

We add some text to the plot with TLatex. Notice that the TLatex text is drawn on the current pad/canvas and does not need, nor have, a "same" option.

{
TCanvas *c = new TCanvas("c","Charged Higgs L300 Contour",0,0,700,700);
c->SetTickx();
c->SetTicky();
c->SetGridx();
c->SetGridy();
// Frame to define the axis limits (50 to 500 and 1 to 50)
TH1 *frame = new TH1F("frame","",1000,50,500);
frame->SetMinimum(1);
frame->SetMaximum(50);
frame->SetDirectory(0);
frame->SetStats(0);
frame->GetXaxis()->SetTitle("m_{A} (GeV)");
frame->GetXaxis()->SetTickLength(0.02);
frame->GetXaxis()->SetLabelSize(0.03);
frame->GetYaxis()->SetTitle("tan#beta");
frame->GetYaxis()->SetLabelSize(0.03);
frame->Draw(" ");
c->SetLogy();
TGraph *gr1 = new TGraph(10);
gr1->SetFillColor(6);
gr1->SetFillStyle(3005);
gr1->SetLineColor(6);
gr1->SetLineWidth(603);
gr1->SetPoint(0,140,0.5);
gr1->SetPoint(1,130,2.9);
gr1->SetPoint(2,124.677,3.83726);
gr1->SetPoint(3,113.362,6.06903);
gr1->SetPoint(4,108.513,8.00221);
gr1->SetPoint(5,111.746,10.0272);
gr1->SetPoint(6,119.828,12.8419);
gr1->SetPoint(7,135.991,30.0872);
gr1->SetPoint(8,140,40);
gr1->SetPoint(9,135,60);
gr1->Draw("C");
TLatex *tex = new TLatex(140.841,37.9762,
"#leftarrow t #rightarrow bH^{+}, H^{+} #rightarrow #tau#nu");
tex->SetTextColor(6);
tex->Draw();
TGraph *gr2 = new TGraph(15);
gr2->SetName("Graph");
gr2->SetTitle("Graph");
gr2->SetFillColor(1);
gr2->SetFillStyle(3005);
gr2->SetLineWidth(3);
gr2->SetPoint(0,499.192,3.02622);
gr2->SetPoint(1,427.748,3.06233);
gr2->SetPoint(2,358.244,3.10722);
gr2->SetPoint(3,305.711,3.24589);
gr2->SetPoint(4,244.289,3.36617);
gr2->SetPoint(5,206.304,3.7544);
gr2->SetPoint(6,178.017,4.50347);
gr2->SetPoint(7,148.114,6.20297);
gr2->SetPoint(8,131.142,8.00221);
gr2->SetPoint(9,111.746,8.48188);
gr2->SetPoint(10,102.047,9.52921);
gr2->SetPoint(11,96.3901,13.2212);
gr2->SetPoint(12,92.3491,19.0232);
gr2->SetPoint(13,90.7328,26.3935);
gr2->SetPoint(14,93.1573,50.4385);
gr2->Draw("L");
tex = new TLatex(346.929,6.62281,"ATLAS");
tex->SetLineWidth(2);
tex->Draw();
tex = new TLatex(328.341,5.24703,"#intLdt = 300 fb^{-1}");
tex->SetTextSize(0.0297619);
tex->SetLineWidth(2);
tex->Draw();
tex = new TLatex(340.463,4.1874,"Maximal mixing");
tex->SetTextSize(0.0297619);
tex->SetLineWidth(2);
tex->Draw();
tex = new TLatex(413.2,2.51608,"LEP 2000");
tex->SetTextSize(0.0297619);
tex->SetLineWidth(2);
tex->Draw();
TGraph *gr3 = new TGraph(10);
gr3->SetName("Graph");
gr3->SetTitle("Graph");
gr3->SetFillColor(2);
gr3->SetFillStyle(3004);
gr3->SetLineColor(2);
gr3->SetLineWidth(603);
gr3->SetPoint(0,176.84,10.7499);
gr3->SetPoint(1,190.575,11.9912);
gr3->SetPoint(2,211.58,12.7108);
gr3->SetPoint(3,243.088,12.3457);
gr3->SetPoint(4,279.443,12.6185);
gr3->SetPoint(5,302.065,12.9916);
gr3->SetPoint(6,331.957,13.7713);
gr3->SetPoint(7,369.928,14.2821);
gr3->SetPoint(8,425.673,16.1651);
gr3->SetPoint(9,499.192,18.1635);
gr3->Draw("C");
tex = new TLatex(188.151,9.36035,
"gb #rightarrow tH^{+}, H^{+} #rightarrow #tau#nu");
tex->SetTextColor(2);
tex->Draw();
TGraph *gr4 = new TGraph(10);
gr4->SetName("Graph");
gr4->SetTitle("Graph");
gr4->SetFillColor(4);
gr4->SetFillStyle(3004);
gr4->SetLineColor(4);
gr4->SetLineWidth(-603);
gr4->SetPoint(0,178.456,2.91797);
gr4->SetPoint(1,200.269,3.40033);
gr4->SetPoint(2,229.354,3.96243);
gr4->SetPoint(3,249.551,4.07959);
gr4->SetPoint(4,269.749,3.71097);
gr4->SetPoint(5,298.025,3.09308);
gr4->SetPoint(6,341.652,2.89679);
gr4->SetPoint(7,378.007,2.57808);
gr4->SetPoint(8,441.023,2.16454);
gr4->SetPoint(9,499.677,1.76145);
gr4->Draw("C");
tex = new TLatex(165.,1.15498,
"gb #rightarrow tH^{+}, H^{+} #rightarrow tb");
tex->SetTextColor(4);
tex->Draw();
TGraph *gr5 = new TGraph(10);
gr5->SetName("Graph");
gr5->SetTitle("Graph");
gr5->SetFillColor(4);
gr5->SetFillStyle(3004);
gr5->SetLineColor(4);
gr5->SetLineWidth(603);
gr5->SetPoint(0,152.603,23.0996);
gr5->SetPoint(1,188.151,18.8373);
gr5->SetPoint(2,239.048,15.2499);
gr5->SetPoint(3,264.901,15.8156);
gr5->SetPoint(4,299.641,18.8373);
gr5->SetPoint(5,334.381,20.7085);
gr5->SetPoint(6,360.233,22.4362);
gr5->SetPoint(7,396.589,24.4859);
gr5->SetPoint(8,433.752,25.7669);
gr5->SetPoint(9,499.192,27.3132);
gr5->Draw("C");
}
#define c(i)
Definition RSha256.hxx:101
ROOT::Detail::TRangeCast< T, true > TRangeDynCast
TRangeDynCast is an adapter class that allows the typed iteration through a TCollection.
virtual void SetLabelSize(Float_t size=0.04)
Set size of axis labels.
Definition TAttAxis.cxx:203
virtual void SetTickLength(Float_t length=0.03)
Set tick mark length.
Definition TAttAxis.cxx:284
void SetMoreLogLabels(Bool_t more=kTRUE)
Set the kMoreLogLabels bit flag When this option is selected more labels are drawn when in log scale ...
Definition TAxis.h:225
The Canvas class.
Definition TCanvas.h:23
A TGraph is an object made of two arrays X and Y with npoints each.
Definition TGraph.h:41
1-D histogram with a float per channel (see TH1 documentation)
Definition TH1.h:645
TH1 is the base class of all histogram classes in ROOT.
Definition TH1.h:59
virtual void SetDirectory(TDirectory *dir)
By default, when a histogram is created, it is added to the list of histogram objects in the current ...
Definition TH1.cxx:8939
TAxis * GetXaxis()
Definition TH1.h:340
virtual void SetMaximum(Double_t maximum=-1111)
Definition TH1.h:420
TAxis * GetYaxis()
Definition TH1.h:341
void Draw(Option_t *option="") override
Draw this histogram with options.
Definition TH1.cxx:3037
virtual void SetMinimum(Double_t minimum=-1111)
Definition TH1.h:421
virtual void SetStats(Bool_t stats=kTRUE)
Set statistics option on/off.
Definition TH1.cxx:8992
To draw Mathematical Formula.
Definition TLatex.h:18
virtual void SetTitle(const char *title="")
Set the title of the TNamed.
Definition TNamed.cxx:164
Author
Olivier Couet

Definition in file gr107_exclusiongraph2.C.